Examples of LazyDynaBean

org.apache.commons.beanutils.LazyDynaBean
DynaBean which automatically adds properties to the DynaClass and provides Lazy List and Lazy Map features.

DynaBeans deal with three types of properties - simple, indexed and mapped and have the following get() and set() methods for each of these types:
- Simple property methods - get(name) and set(name, value)
- Indexed property methods - get(name, index) and set(name, index, value)
- Mapped property methods - get(name, key) and set(name, key, value)
Getting Property Values

Calling any of the get() methods, for a property which doesn't exist, returns null in this implementation.

Setting Simple Properties

The LazyDynaBean will automatically add a property to the DynaClass if it doesn't exist when the set(name, value) method is called.
DynaBean myBean = new LazyDynaBean();
myBean.set("myProperty", "myValue");

Setting Indexed Properties

If the property doesn't exist, the LazyDynaBean will automatically add a property with an ArrayList type to the DynaClass when the set(name, index, value) method is called. It will also instantiate a new ArrayList and automatically grow the List so that it is big enough to accomodate the index being set. ArrayList is the default indexed property that LazyDynaBean uses but this can be easily changed by overriding the defaultIndexedProperty(name) method.
DynaBean myBean = new LazyDynaBean();
myBean.set("myIndexedProperty", 0, "myValue1");
myBean.set("myIndexedProperty", 1, "myValue2");

If the indexed property does exist in the DynaClass but is set to null in the LazyDynaBean, then it will instantiate a new List or Array as specified by the property's type in the DynaClass and automatically grow the List or Array so that it is big enough to accomodate the index being set.
DynaBean myBean = new LazyDynaBean();
MutableDynaClass myClass = (MutableDynaClass)myBean.getDynaClass();
myClass.add("myIndexedProperty", int[].class);
myBean.set("myIndexedProperty", 0, new Integer(10));
myBean.set("myIndexedProperty", 1, new Integer(20));

Setting Mapped Properties

If the property doesn't exist, the LazyDynaBean will automatically add a property with a HashMap type to the DynaClass and instantiate a new HashMap in the DynaBean when the set(name, key, value) method is called. HashMap is the default mapped property that LazyDynaBean uses but this can be easily changed by overriding the defaultMappedProperty(name) method.
DynaBean myBean = new LazyDynaBean();
myBean.set("myMappedProperty", "myKey", "myValue");

If the mapped property does exist in the DynaClass but is set to null in the LazyDynaBean, then it will instantiate a new Map as specified by the property's type in the DynaClass.
DynaBean myBean = new LazyDynaBean();
MutableDynaClass myClass = (MutableDynaClass)myBean.getDynaClass();
myClass.add("myMappedProperty", TreeMap.class);
myBean.set("myMappedProperty", "myKey", "myValue");

Restricted DynaClass

MutableDynaClass have a facility to restrict the DynaClass so that its properties cannot be modified. If the MutableDynaClass is restricted then calling any of the set() methods for a property which doesn't exist will result in a IllegalArgumentException being thrown.
@see LazyDynaClass @author Niall Pemberton

Examples of org.apache.commons.beanutils.LazyDynaBean

    int size  = uploads.size();
    if(size==0){
      resultInfo.setFailed(FILE_UPLOAD_NO_FILE);
    }else{
      for(int i=0;i<uploads.size();i++){
        LazyDynaBean bean = new LazyDynaBean();
        File f = uploads.get(i);
//        String fileName = f.getName();
        String fileName = null;
        if(uploadFileNames.size()>i){
          fileName = uploadFileNames.get(i);
        }
        if(fileName!=null){
          bean.set("fileName", fileName);
          int index = fileName.lastIndexOf(".");
          if(index>=0){
            String post = fileName.substring(index);
            String originName = fileName.substring(0,index);
            String uuid = MyUUIDGen.getUUID();
            String targetFileName = upPath+"/"+uuid+post;
            File targetFile = new File(targetFileName);
            try {
              /**!
               * 1.文件拷贝到指定目录
               */
              FileUtils.moveFile(f, targetFile);
              bean.set("saveName", targetFile.getName());
              /**!
               * 2.对指定文件生成表格并进行存储
               */
//              OperResult convertResult = DocumentConverter.convert2HTMLTableStringWithOpenOffice(targetFile);              
              OperResult convertResult = DocumentConverter.convert2HTMLTableStringWithPOI(targetFile);
              if(convertResult.isSUCCEED()){
                /**!
                 * 进行存档
                 */
                if(convertResult.getData()!=null){
                  try {
                  if(id==null){
                    ReportTemplate rt = new ReportTemplate();
                      BeanUtils.populate(rt, properties);
                      rt.setId(MyUUIDGen.getUUID());
                      rt.setCode(convertResult.getData().toString());
                      rt.setFileName(targetFile.getName());
                      rt.setTimeStamp(new Timestamp(new Date().getTime()));
                      if(rt.getName()==null){
                        rt.setName(originName);
                      }
                      reportTemplateDAO.merge(rt);
                      
                      ObjectListConvert2DynaBeanList.convert(bean, rt);
                      bean.set("code", "");
                      bean.set("status", true);


                  }else{
                    ReportTemplate rt = reportTemplateDAO.findById(id);
                    if(rt==null){
                      rt = new ReportTemplate();
                        BeanUtils.populate(rt, properties);
                        rt.setId(MyUUIDGen.getUUID());
                        rt.setCode(convertResult.getData().toString());
                        rt.setFileName(targetFile.getName());
                        rt.setTimeStamp(new Timestamp(new Date().getTime()));
                        if(rt.getName()==null){
                          rt.setName(originName);
                        }
                        reportTemplateDAO.merge(rt);
                        
                        ObjectListConvert2DynaBeanList.convert(bean, rt);
                        bean.set("code", "");
                        bean.set("status", true);
                    }else{
                      BeanUtils.populate(rt, properties);
                      Set<Cell> cells = rt.getCells();
//                        List<Cell> cells = cellDAO.findByProperty("reportTemplate.id", "id");
                        if(cells.size()>0){
                          HTMLTableManipulator htm = new HTMLTableManipulator(convertResult.getData().toString());
                          for(Cell cell:cells){
                            if("olap".equalsIgnoreCase(cell.getQueryType())){
                              htm.setCellValue(cell.getId().getSheetNum().intValue(), cell.getId().getRowNum().intValue(), cell.getId().getColNum().intValue(), "*");
                            }else{
                              htm.setCellValue(cell.getId().getSheetNum().intValue(), cell.getId().getRowNum().intValue(), cell.getId().getColNum().intValue(), "#");
                            }
                          }
                          rt.setCode(htm.getResult());  
                        }else{
                          rt.setCode(convertResult.getData().toString());  
                        }
                        rt.setFileName(targetFile.getName());
                        rt.setTimeStamp(new Timestamp(new Date().getTime()));
                        if(rt.getName()==null){
                          rt.setName(originName);
                        }
                        reportTemplateDAO.merge(rt);
                        
                        ObjectListConvert2DynaBeanList.convert(bean, rt);
                        bean.set("code", "");
                        bean.set("status", true);
                        
                    }
                  }
                  } catch (IllegalAccessException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                    targetFile.delete();
                    bean.set("message", e.getMessage());
                    bean.set("status", false);
                  } catch (Exception e) {
                    // TODO Auto-generated catch block
                    targetFile.delete();
                    bean.set("message", e.getMessage());
                    bean.set("status", false);
                  }
                  
                }else{
                  targetFile.delete();
                  bean.set("message", XLS_CONVERT_NULL_STRING);
                  bean.set("status", false);
                }
              }else{
                /**!
                 * 转换失败，删除目标文件，跳出
                 */
                targetFile.delete();
                bean.set("message", convertResult.getInfoMSG());
                bean.set("status", false);
              }
            } catch (IOException e) {
              // TODO Auto-generated catch block
              e.printStackTrace();
              bean.set("saveName", "");
              bean.set("message", FILE_UPLOAD_HAS_NO_POSTFIX);
              bean.set("status", false);
            }
          }else{
            bean.set("saveName", "");
            bean.set("message", FILE_UPLOAD_HAS_NO_POSTFIX);
            bean.set("status", false);
          }
        }else{
          bean.set("fileName", "");
          bean.set("saveName", "");
          bean.set("message", FILE_UPLOAD_NO_NAME);
          bean.set("status", false);
        }
        beans.add(bean);
      }
      resultInfo.setSucceed();
    }

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

        {
          @Override
          public LazyDynaBean mapRow(ResultSet rs, int rowNum)
              throws SQLException {
            // TODO Auto-generated method stub
            LazyDynaBean bean = new LazyDynaBean();
            String id = rs.getString(1);
            String name = rs.getString(2);
            bean.set("id", id);
            bean.set("name", name);
            return bean;
          }      
        });
    result.setSucceed();
    result.setData(beans);

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

//    rootBeans用于存放最终返回结果
    List<LazyDynaBean> rootBeans = new ArrayList<LazyDynaBean>();
    
    for(TemplateCat root:roots)
    {
      LazyDynaBean bean = new LazyDynaBean();
      bean.set("id",root.getId());
      bean.set("text",root.getName());
      bean.set("leaf", false);
      bean.set("children", getChildrenBeans(root));
      rootBeans.add(bean);
    }
    result.setData(rootBeans);
    result.setSucceed();
    return result;

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

    {
      Iterator<TemplateCat> iter = subCategory.iterator();
      while(iter.hasNext())
      {
        TemplateCat category = iter.next();
        LazyDynaBean bean = new LazyDynaBean();
        bean.set("id",category.getId());
        bean.set("text",category.getName());
        bean.set("leaf", false);
        bean.set("children", getChildrenBeans(category));
        beans.add(bean);
      }
    }
    /**
     * 将模板目录下的具体模板加到children
     * */
    String sql = "select id,name,report_type from report_template where parent_id=?";
    List<LazyDynaBean> templateBeans = jdbcTemplate.query(sql, new RowMapper<LazyDynaBean>()
        {
          @Override
          public LazyDynaBean mapRow(ResultSet rs, int rowNum)
              throws SQLException {
            // TODO Auto-generated method stub
            LazyDynaBean bean = new LazyDynaBean();
            String id = rs.getString(1);
            String name = rs.getString(2);
            String type = rs.getString(3);
            bean.set("id", id);
            bean.set("text", name);
            bean.set("leaf",true);
            bean.set("type", type);
            return bean;
          }      
        },root.getId());
    beans.addAll(templateBeans);

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

    if(cell==null)
    {
      result.setFailed(REPORT_CELL_NOT_EXIST);
      return result;
    }
    LazyDynaBean bean = new LazyDynaBean();
    bean = ObjectListConvert2DynaBeanList.convert(cell);
    if(cell.getQueryType().equalsIgnoreCase("single")||cell.getQueryType().equalsIgnoreCase("serial"))
    {
      //历史查询时，需要返回计量点path供前台显示
      String measureID = cell.getMeasureId();
      if(measureID!=null)
      {
        WinccMeasure measure = winccMeasureDAO.findById(measureID);
        if(measure!=null) bean.set("path", measure.getPath());
      }      
    }
//    bean.set("queryType", cell.getQueryType());
//    bean.set("timeVar", cell.getTimeVar());
//    if(cell.getQueryType().equalsIgnoreCase("single")||cell.getQueryType().equalsIgnoreCase("serial"))

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

          result.setFailed(HAS_NO_REPORT_QUERY_AUTHENTICATION);
          return result;
        }
      }
    }
    LazyDynaBean bean = new LazyDynaBean();
    try {
      BeanUtils.populate(bean, properties);
      bean.set("view","view");
    } catch (IllegalAccessException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (InvocationTargetException e) {
      // TODO Auto-generated catch block

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

      }
    }
    
    Object heightObject = properties.get("height");
    Object widthObject = properties.get("width");
    LazyDynaBean bean = new LazyDynaBean();//bean用来存储最终返回的html code
    bean.set("name", template.getName());
    bean.set("id", template.getId());
    bean.set("time", queryDateParString);//要将时间返回前台
    if(heightObject!=null)
      bean.set("height", stringValue(heightObject));
    if(widthObject!=null)
      bean.set("width", stringValue(widthObject));
    
    Object queryStyleObj = properties.get("action");
    String queryStyle = null;
    if(queryStyleObj==null)//如果前台不传刷新与否，默认不刷新
      queryStyle = "unrefresh";
    else queryStyle = stringValue(queryStyleObj);
    DayReport dayReport = null;
    MonthReport monthReport = null;
    YearReport yearReport = null;
    OtherReport otherReport = null;


    //不是以刷新方式查询，则优先查找报表库***_report中是否有
    //如有，则直接返回       
    String reportType = template.getReportType();
    if(reportType==null||reportType.equals(""))
    {
      reportType="other";//默认以other处理
    }
    if(reportType.equalsIgnoreCase("day"))//日报表
    {
      DayReportId reportID = new DayReportId(template.getId(),new Timestamp(queryDatePar.getTime()));
      dayReport = dayReportDAO.findById(reportID);
      if(dayReport!=null&&!queryStyle.equalsIgnoreCase("refresh"))//说明在报表库中找到了该报表，直接返回
      {
        //不是刷新模式，则直接返回离线库中的值
        bean.set("code", dayReport.getCode());
        result.setData(bean);
        result.setSucceed();
        return result;
      }
    }
    else if(reportType.equalsIgnoreCase("month"))//月报表
    {
      SimpleDateFormat sdfm = new SimpleDateFormat("yyyy-MM");
      try {
        String mDateString = sdfm.format(queryDatePar);
        Date mDate = sdfm.parse(mDateString);//得到的日期是yyyy-MM-1
        MonthReportId reportID = new MonthReportId(template.getId(), new Timestamp(mDate.getTime()));
        monthReport = monthReportDAO.findById(reportID);
        if(monthReport!=null&&!queryStyle.equalsIgnoreCase("refresh"))
        {
          //不是刷新模式，则直接返回离线库中的值
          bean.set("code", monthReport.getCode());
          result.setData(bean);
          result.setSucceed();
          return result;
        }
      } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        result.setFailed("Time Format Error!");
        return result;
      }
    }
    else if(reportType.equalsIgnoreCase("year"))//年报表
    {
      SimpleDateFormat sdfy = new SimpleDateFormat("yyyy");//得到的日期是yyyy-1-1
      try {
        String yDateString = sdfy.format(queryDatePar);
        Date yDate = sdfy.parse(stringValue(yDateString));
        YearReportId reportID = new YearReportId(template.getId(), new Timestamp(yDate.getTime()));
        yearReport = yearReportDAO.findById(reportID);
        if(yearReport!=null&&!queryStyle.equalsIgnoreCase("refresh"))
        {
          //不是刷新模式，则直接返回离线库中的值
          bean.set("code", yearReport.getCode());
          result.setData(bean);
          result.setSucceed();
          return result;
        }
      } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        result.setFailed("Time Format Error!");
        return result;
      }        
    }
    else //其它类型(other)的报表
    {
      otherReport = otherReportDAO.findById(templateID);
      if(otherReport!=null&&!queryStyle.equalsIgnoreCase("refresh"))
      {
        bean.set("code", otherReport.getCode());
        result.setData(bean);
        result.setSucceed();
        return result;
      }
    }
    
    //通过模板中所有单元格的查询条件，查询数据并组织报表     
    String code = getReport(template, queryDatePar);
    if(code!=null)
    {
      bean.set("code", code);
      //以下用来更新离线库
      if(reportType.equalsIgnoreCase("other"))
      {
        //其它类型报表，在此处需要更新离线库
        //如果离线库中报表存在，则直接覆盖；否则新建报表后覆盖

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

        if(queryType.equalsIgnoreCase("single")||queryType.equalsIgnoreCase("serial"))//商用库查询
        {          
          String measureID = cell.getMeasureId();
          String timeVar = cell.getTimeVar();
          String target = cell.getQueryTarget();
          LazyDynaBean bean = QueryTimeUtility.getHisQueryDate(timeVar, time);
          if(bean==null)
          {
            htmlTable.setCellValue(sheetNum, rowNum,colNum,"");//将单元格值设为空，原来是*/#
            continue;
          }
          Date startTime = (Date)bean.get("startTime");
//          Date endTime = (Date)bean.get("endTime");
//          int interval = (Integer)bean.get("interval");
          if(queryType.equalsIgnoreCase("single"))//单点
          {

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

   * */
  public OperResult queryReportAuthority(String id)
  {
    // TODO Auto-generated method stub
    OperResult result = new OperResult();
    LazyDynaBean resultBean = new LazyDynaBean();
    resultBean.set("nodeType", "report");//告诉前台节点是报表
    List<LazyDynaBean>operations = getOperationList();
    resultBean.set("operations", operations);
    if(id==null)
    {
      result.setFailed(REPORT_TEMPLATE_ID_IS_NULL);
      resultBean.set("roles", null);
      result.setData(resultBean);
      return result;
    }
    ReportTemplate template = reportTemplateDAO.findById(id);
    if(template==null)
    {
      result.setFailed(REPORT_TEMPLATE_NOT_EXIST);
      resultBean.set("roles", null);
      result.setData(resultBean);
      return result;
    }
    List<Srole>tmpRoles = sroleDAO.findAll();
    List<LazyDynaBean>roles = new ArrayList<LazyDynaBean>();
    String addExp = template.getOperAdd();
    String deleteExp = template.getOperDelete();
    String editExp = template.getOperEdit();
    String modifyExp = template.getOperModify();
    String queryExp = template.getOperQuery();
    String setExp = template.getOperSet();
    for(Srole role:tmpRoles)
    {
      LazyDynaBean bean = ObjectListConvert2DynaBeanList.convert(role);      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), addExp))
        bean.set("add", true);
      else bean.set("add", false);    
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), deleteExp))
        bean.set("delete", true);
      else bean.set("delete", false);      
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), editExp))
        bean.set("edit", true);
      else bean.set("edit", false);      
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), modifyExp))
        bean.set("modify", true);
      else bean.set("modify", false);      
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), queryExp))
        bean.set("query", true);
      else bean.set("query", false);      
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), setExp))
        bean.set("set", true);
      else bean.set("set", false);
      
      roles.add(bean);
    }    
    resultBean.set("roles", roles);
    result.setSucceed();

View Full Code Here

Examples of org.apache.commons.beanutils.LazyDynaBean

   * */
  public OperResult queryCategoryAuthority(String id)
  {
    // TODO Auto-generated method stub
    OperResult result = new OperResult();
    LazyDynaBean resultBean = new LazyDynaBean();
    resultBean.set("nodeType", "category");//告诉前台节点是报表
    List<LazyDynaBean>operations = getOperationList();    
    resultBean.set("operations", operations);
    if(id==null)
    {
      result.setFailed(REPORT_TEMPCAT_ID_IS_NULL);
      resultBean.set("roles", null);
      result.setData(resultBean);
      return result;
    }
    TemplateCat category = templateCatDAO.findById(id);
    if(category==null)
    {
      result.setFailed(REPORT_TEMPCAT_NOT_EXIST);
      resultBean.set("roles", null);
      result.setData(resultBean);
      return result;
    }
    List<Srole>tmpRoles = sroleDAO.findAll();
    List<LazyDynaBean>roles = new ArrayList<LazyDynaBean>();
    String addExp = category.getOperAdd();
    String deleteExp = category.getOperDelete();
    String editExp = category.getOperEdit();
    String modifyExp = category.getOperModify();
    String queryExp = category.getOperQuery();
    String setExp = category.getOperSet();
    for(Srole role:tmpRoles)
    {
      LazyDynaBean bean = ObjectListConvert2DynaBeanList.convert(role);
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), addExp))
        bean.set("add", true);
      else bean.set("add", false);
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), deleteExp))
        bean.set("delete", true);
      else bean.set("delete", false);
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), editExp))
        bean.set("edit", true);
      else bean.set("edit", false);
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), modifyExp))
        bean.set("modify", true);
      else bean.set("modify", false);
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), queryExp))
        bean.set("query", true);
      else bean.set("query", false);
      
      if(AuthorityExpUtility.isRoleInResExpression(role.getAuthority(), setExp))
        bean.set("set", true);
      else bean.set("set", false);
      
      roles.add(bean);
    }
    resultBean.set("roles", roles);
    result.setSucceed();

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.